Small enough to fit in the palm of your hand, the MPU690 portable proving unit from Megger ensures the safe operation of two-pole voltage testers in the field, even where maneuverability is limited.

The compact, portable device is ideal for use where a live voltage testing source is not available or where maneuverability is limited, such as being up on a ladder or in a tight, confined space. For ...

The VT50 two-pole voltage tester doubles as a GFCI tester. The tester’s LEDs indicate five different levels of voltage from 12V to 400V, either AC or DC. It can be hung around the user’s neck to free ...

October 5, 2013. Megger, a manufacturer and supplier of test equipment and measuring instruments for electrical power applications, now offers a palm-sized, battery-operated proving unit that provides ...